---
title: Troubleshooting
description: Common issues and solutions
---

<Callout title="Tip">
  Check out the list of [known issues and solutions](https://github.com/47ng/nuqs/issues/423).
</Callout>

## Pages router

Because the Next.js **pages router** is not available in an SSR context, this
hook will always return `null` (or the default value if supplied) on SSR/SSG.

This limitation doesn't apply to the app router.
